photoelectric numeral tube meaning in Chinese
光电数码管
Related Words
- numeral group
- photoelectric compass
- photoelectric tachometer
- photoelectric photometer
- photoelectric densimeter
- photoelectric current
- photoelectric barrier
- photoelectric element
- photoelectric speedometer
- photoelectric integrator
- photoelectric nigrometer
- photoelectric nucleus counter
- photoelectric nystagmography
- photoelectric obscuration smoke detector